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Let the age of 'A' and 'C' 5 years hence form now be '5x' years and '7x' years respectively. So, the present age of 'B' = {(5x - 5) X (5/4) } years ATQ, (5x - 5) + (7x - 5) + {(5x - 5) X (5/4) } = 75 Or, 12x - 10 + 6.25x - 6.25 = 75 Or, 18.25x = 75 + 16.25 So, 'x' = (91.25 ÷ 18.25) = 5 So, Age of 'B' 2 years ago from now = 25 - 2 = 23 years Age of 'C' 2 years ago from now = 30 - 2 = 28 years Therefore, required sum = 28 + 23 = 51 years
The ratio of age of A and his son is 9:5. If the difference of their ages 6 year ago is 12, then find the sum of ages of A and his son 15 year hence?
The heights (in cm) of 9 basketball players in a tournament are as follows: 178, 182, 175, 180, 184, 179, 177, 181, 183
The current age ratio of Riya to Renu is 4:7. In eight years, the combined age of Riya and Renu will total 93 years. What is Riya's current age?
Eight years ago, Pawan's age was 25% greater than Bheem's age at that time. If their combined current ages total 70 years, determine Pawan's current age.